5157103

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:223

約数の個数: 24

約数和(自身を含む): 6549984

約数和(自身を除く): 1392881

約数列:

[1, 7, 17, 41, 49, 119, 151, 287, 697, 833, 1057, 2009, 2567, 4879, 6191, 7399, 17969, 34153, 43337, 105247, 125783, 303359, 736729, 5157103]

約数ペア:

[(1, 5157103), (7, 736729), (17, 303359), (41, 125783), (49, 105247), (119, 43337), (151, 34153), (287, 17969), (697, 7399), (833, 6191), (1057, 4879), (2009, 2567)]